NCHRP Synthesis 387:

LED Traffic Signal Monitoring, Maintenance, and Replacement Issues

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Size: 40 pages, 8.5 x 11

Publication Year:2008

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Authors:
Thomas Urbanik; Transportation Research Board
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TRB's National Cooperative Highway Research Program (NCHRP) Synthesis 387: LED Traffic Signal Monitoring, Maintenance, and Replacement Issues explores the maintenance and replacement of light-emitting diode (LED) traffic signal modules. ...
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Table of Contents
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Front Matter	i-viii
Summary	1-1	(skim)
Organization of Report	2-2	(skim)
Evolution to LEDs	3-3	(skim)
ITE LED Specifications	4-4	(skim)
Technical Issues	5-5	(skim)
Results of Follow-up Discussions with Agencies from ITE	6-7	(skim)
Aspects of Successful Practices	8-9	(skim)
Suggestions for Further Research	10-10	(skim)
References	11-11	(skim)
Appendix A - Agency LED Traffic Signals Survey	12-26	(skim)
Appendix B - Vendor LED Traffic Signals Survey	27-31	(skim)
Abbreviations used without definitions in TRB publications	32-32	(skim)

Description

TRB's National Cooperative Highway Research Program (NCHRP) Synthesis 387: LED Traffic Signal Monitoring, Maintenance, and Replacement Issues explores the maintenance and replacement of light-emitting diode (LED) traffic signal modules.

NCHRP Synthesis 387:

LED Traffic Signal Monitoring, Maintenance, and Replacement Issues

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